import path from 'node:path';

import { defineConfig } from 'vite'
import { ConfigEnv, loadEnv, UserConfig } from 'vite';
import vue from '@vitejs/plugin-vue'

import AutoImport from 'unplugin-auto-import/vite'
import Components from 'unplugin-vue-components/vite'
import { ElementPlusResolver } from 'unplugin-vue-components/resolvers'

const CWD = process.cwd();

// https://vitejs.dev/config/
export default defineConfig(({ mode }: ConfigEnv): UserConfig => {
  const { VITE_CHAT_API } = loadEnv(mode, CWD);
  return {
    plugins: [
      vue(),
      AutoImport({
        resolvers: [ElementPlusResolver()],
      }),
      Components({
        resolvers: [ElementPlusResolver()],
      }),
    ],
    resolve: {
      alias: {
        '@': path.resolve(__dirname, './src'),
      },
    },
  
    server: {
      port: 10100,
      host: '0.0.0.0',
      proxy: {
        '/api/chat': {
          target: VITE_CHAT_API,
          rewrite: (path) => path.replace(/^\/api/, ''),
        },
      },
    },
  }
});
